Question

A savings account balance can be modeled by the graph of the linear function shown on the grid. What is the rate of change of the balance with respect to the number of deposits?

(A. $25 per deposit
(B. $50 per deposit
(C. $75 per deposit
(D. $125 per deposit

Answer 1

C) $75 per deposit

Explanation:

Each square is 25 dollars, hence 4 squares making 100 dollars.

Each they make a deposit 3 squares move up

Making it $75